Osteoarthritis can be maintained by keeping weight, avoiding strenuous exercise, with the help of braces, daily exercise and medication. 1. Maintaining normal weight: People with heavy weight should actively control their weight and lower their body fat percentage. Excessive obese people due to overweight on the joints of the burden increases, thus not conducive to the recovery of osteoarthritis disease. 2. Avoid strenuous exercise: Try not to do activities that will increase the burden on the joints, such as running, jumping, climbing and so on. 3. Use supportive devices: If necessary, you can use supportive devices to help you walk, such as crutches, walking aids, etc., which can effectively reduce the load on the joints and improve the inflammation, pain and other uncomfortable symptoms. 4. Daily exercise: usually appropriate for some physical exercise, such as Tai Chi, slow walking, etc., the amount of exercise should not be too large, can reduce the incidence of osteoporosis. 5. Medication: Osteoarthritis can be accompanied by pain and other discomforts, so if necessary, analgesics can be used under the guidance of a doctor, but also the use of aminoglucosamine drugs can promote the repair and reconstruction of cartilage and other ways to reduce the discomfort. If the symptoms of osteoarthritis are not relieved, or accompanied by other symptoms, you should go to the hospital in a timely manner, to identify the cause of the disease and then give targeted treatment.